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joint, in geology

(Encyclopedia)joint, in geology, fracture in rocks along which no appreciable movement has occurred (see fault). Nearly vertical, or sheet, joints that result from shrinkage during cooling are commonly found in ign...

sandstone

(Encyclopedia)sandstone, sedimentary rock formed by the cementing together of grains of sand. The usual cementing material in sandstone is calcium carbonate, iron oxides, or silica, and the hardness of sandstone va...

Fletcher, John Gould

(Encyclopedia)Fletcher, John Gould, 1886–1950, American poet, b. Little Rock, Ark., educated (1903–7) at Harvard. After traveling throughout Europe, he became a leader of the imagists in England. His early coll...

Arches National Park

(Encyclopedia)Arches National Park, 76,519 acres (30,979 hectares), E Utah; est. as a national monument 1929, designated a national park 1971. Located in red-rock country and overlooking the gorge of the Colorado R...

Tiruchirapalli

(Encyclopedia)Tiruchirapalli trĭchĭnŏˈpəlē [key], city (1991 pop. 711,862), Tamil Nadu state, SE India, on the Kaveri River. It is a district administrative center and an important educational, religious, and...

Cincinnati, University of

(Encyclopedia)Cincinnati, University of, at Cincinnati; coeducational; founded 1819 as Cincinnati College, incorporated 1870 as a municipal university, opened 1873, affiliated with the state university system 1968....

Malipiero, Gian Francesco

(Encyclopedia)Malipiero, Gian Francesco jän fränchāˈskō mälēpyāˈrō [key], 1882–1973, Italian composer. Malipiero studied in Venice and Bologna with Enrico Bossi and taught at the Conservatory of Parma, ...

Theodorakis, Mikis

(Encyclopedia) Theodorakis, Mikis , 1925-2021, Greek composer and politician, b. Chios island, Greece, Athens Conservatoire (1950). Theodorakis showed interest in mus...

Sonneck, Oscar George Theodore

(Encyclopedia)Sonneck, Oscar George Theodore sŭnˈĕk [key], 1873–1928, American musicologist, b. Jersey City, N.J., educated in Germany. As chief (1902–17) of the music division of the Library of Congress, he...

Terry, Sir Richard Runciman

(Encyclopedia)Terry, Sir Richard Runciman, 1865–1938, English organist and musicologist. He was organist and choir director (1901–24) of Westminster Cathedral. Terry studied and made collections of early Englis...